Other Income and Other Expense - Other Income and Other Expense (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Other income:
Gain on MTIA divestiture	$ 136,331
Credit-related fee income	129,833	$ 90,816	$ 70,387
Credit card interchange fee income		69,963
Merchant discount fee income		61,442
Other expense:
Professional services	469,776	348,360	240,047
Charitable contributions	178,137
Amortization of capitalized mortgage servicing rights	$ 96,463	$ 89,767	$ 84,821